<!--------------------------------------------------------知识选择器--知识结构-任务---------------------------------------------------------------------->
<section class="knowledge_section">
				<div action="" class="knowledgebase_selection_tool_sousuo ng-pristine ng-valid">
                    <div class="input-group">
                        <input type="text" id="key-text" class="form-control ng-pristine ng-untouched ng-valid" ng-model="taskParams.searchName" placeholder="请输入知识结构名称" ng-keyup="findlistbyEnter($event)">
                        <span class="input-group-addon " ng-click="getStruList()"><i class="iconfont"></i></span>
                    </div>
                </div>                
                <!--loading-->
                <loading isloading="kstLoading" ng-if="kstLoading"></loading>                    
                <!--- 遍历数据----->
                <div class="knowledgebase_selection_tool_main" ui-tree>
                	<ol ui-tree-nodes ng-model="taskList">
                         <!--空值-->
                        <li class="angular-ui-tree-node"  ng-if="taskList.length <=0 && !kstLoading">
                            <center>
                                <img src="/images/null.png" style="max-width:600px; width:100%"/>
                            </center>
                        </li>
						<li  class="angular-ui-tree-node" data-nodrag ui-tree-node  ng-repeat="knode in taskList" ng-include="'/system/directive/train/knowledgeselector/knowledge_selector_task_structure_node.html'"> 						        
						</li>						                    
					</ol>
                </div>
</section>
